Based on the research of Friedman and Rosenman,which of the following people is NOT likely to have a second heart attack?

A) Jim,who has maintained his competitive lifestyle
B) Carl,who has learned to admit his mistakes and take time to enjoy life
C) Brenda,who exercises only when the mood strikes her
D) Melissa,who continues to be impatient with others' slowness

According to Friedman and Rosenman's research, individuals with Type A personalities, characterized by competitiveness, impatience, and a strong sense of time urgency, are at greater risk for having a second heart attack. Choice B states that Carl has learned to admit his mistakes and take time to enjoy life, indicating a shift away from Type A characteristics and reducing his risk of a second heart attack. Therefore, Carl is less likely to have a second heart attack compared to the other options.